Quality repairs that you can trust every time means that you can rely on the repair services to fix your vehicle correctly, Efficiently, and safely. When you take your car
Black smoke signals unburnt fuel (rich mixture), while white smoke may suggest coolant leakage due to a blown head gasket or cracked engine block. Both are serious engine faults. At 11 Motors Kolkata, we conduct detailed diagnostics to fix combustion imbalance, gasket failure, or turbo-related issues.
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Excessive engine oil consumption may indicate worn piston rings, valve seals, or internal oil leaks. It often leads to poor performance and smoke from the exhaust. At 11 Motors, we perform leak-down tests and compression tests to identify oil loss causes and fix them with warranty-backed repairs.
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Engine misfires during acceleration are usually caused by faulty spark plugs, ignition coils, clogged fuel injectors, or a bad crankshaft position sensor. This reduces power and fuel efficiency. Our experts at 11 Motors Kolkata use OE scanners to accurately diagnose and fix misfires in both petrol and diesel engines.
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A shaky engine at idle could be due to worn engine mounts, misfiring cylinders, dirty fuel injectors, or unbalanced combustion. It’s a warning sign of deeper engine issues. 11 Motors’ certified technicians in Kolkata perform advanced engine scanning to detect faulty components and ensure smooth idling.
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Engine overheating is common in city traffic due to clogged radiators, low coolant levels, faulty thermostats, or a failing water pump. In Kolkata’s humid climate and congested roads, heat dissipation becomes even more critical. At 11 Motors, we run a full coolant system check, inspect for head gasket damage, and test cooling fans to resolve the root cause.
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We repair both petrol and diesel engines for brands like Maruti Suzuki, Hyundai, Honda, Toyota, Mahindra, Tata, as well as luxury brands like Audi, BMW, and Mercedes. From ECU tuning to crankshaft repair — we do it all under one roof.
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Yes. We provide engine overhaul and rebuild services for used, old, or high-mileage cars — restoring lost performance and fuel efficiency. Whether your engine has worn-out rings, faulty crankshaft, or valve damage, we’ll rebuild it to factory specs.
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Our strengths lie in 20+ years of engine repair expertise, certified professionals, multi-brand specialization (luxury and economy), cutting-edge tools, and affordable pricing. From diagnostics to complete rebuilds, 11 Motors delivers precision, performance, and peace of mind.
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All engine repairs done at 11 Motors come with a service warranty — ranging from 3 months to 1 year depending on the type of repair and components replaced. We use only high-grade spares and follow OEM standards.
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Yes! 11 Motors offers 24x7 engine breakdown support across Kolkata. If your car stalls, overheats, or refuses to start, contact our rapid-response team for on-site help or a workshop tow-in.
📞 Dial +91 9339110111 or start a WhatsApp chat for instant assistance.